unavailable
中文释义
a. 不可用的；无效的
adj. not able to be obtained.
常用搭配
- unavailable resources不可用的资源
- unavailable options不可用的选项
- unavailable support不可用的支持
例句
- The product was unavailable due to high demand.由于需求量大,产品脱销了。
- The doctor was unavailable for consultation today.医生今天没空进行咨询。